A. Baggerman, R.M. Dekker, Kind van de toekomst. De wondere wereld van Otto van Eck (1780-1798). BMGN - Low Countries Historical Review, [S. l.], v. 121, n. 1, p. 144–145, 2006. DOI: 10.18352/bmgn-lchr.6366. Disponível em: https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-107305.. Acesso em: 2 jul. 2024.